Dispersion of carbon material and process for producing same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9296613
SERIAL NO

13142237

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention is directed to a carbon material dispersion, including: a fluorinated carbon material having a fluorinated surface formed by bringing a treatment gas with a fluorine concentration of 0.01 to 100 vol % into contact with a carbon material under conditions at 150 to 600° C.; and a dispersion medium in which the fluorinated carbon material is dispersed.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
STELLA CHEMIFA CORPORATIONOSAKA-SHI OSAKA 541-0044
NATIONAL UNIVERSITY CORPORATION TOHOKU UNIVERSITY1-1 KATAHIRA 2-CHOME AOBA-KU SENDAI-SHI MIYAGI 9808577

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashiguchi, Shinji Izumiotsu, JP 52 523
Hirano, Kazutaka Izumiotsu, JP 23 127
Sato, Yoshinori Sendai, JP 280 2309
Tohji, Kazuyuki Sendai, JP 23 191

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 29, 2027
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00